The invention relates to an exterior rear-view mirror reversing down-turning and return control system and method, and the exterior rear-view mirror reversing down-turning and return control system is composed of a vehicle body controller assembly, a vehicle door controller assembly, a left exterior rear-view mirror, a right exterior rear-view mirror and a rear-view mirror selection switch. The vehicle body controller assembly is used for judging whether the downward turning and returning conditions are met or not; the vehicle door control assembly is used for memorizing the downward turning position and driving the rearview mirror lens to act; the left outside rear-view mirror and the right outside rear-view mirror serve as actuators and are driven by the vehicle door controller assembly to provide visual fields. According to the reverse turning-down and return control system and method for the outside rear-view mirror, turning-on and turning-off can be rapidly conducted by controlling a rearview mirror selection switch, after a turning-down function use scene is triggered, the outside rear-view mirror can be continuously located at the turning-down position till the return condition is continuously met for more than or equal to 10 s, in this way, enough time can be provided for a user to carry out lateral parking, and the user experience is improved. And the anxiety influence caused by repeated adjustment of the rearview mirror lens when the reverse gear and the non-reverse gear are switched for multiple times is avoided.

    本发明涉及一种外后视镜片倒车下翻及回正控制系统及方法,外后视镜片倒车下翻及回正控制系统,由车身控制器总成、车门控制器总成、左外后视镜、右外后视镜以及后视镜选择开关构成;车身控制器总成用于判断是否满足下翻及回正条件;车门控制总成用于记忆下翻位置、驱动后视镜片动作;左、右外后视镜作为执行器,受车门控制器总成驱动,提供视野。本发明外后视镜片倒车下翻及回正控制系统及方法可以快捷的通过控制后视镜选择开关进行打开和关闭,且触发下翻功能使用场景后,会持续处于下翻位置,直至持续满足回正条件≥10s,这样会给用户足够时间进行侧方停车,避免多次倒车档与非倒车档切换时而带来后视镜片反复调节的“焦虑”影响。


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    Title :

    Control system and method for reversing, turning down and returning back of outside rear-view lens


    Additional title:

    一种外后视镜片倒车下翻及回正控制系统及方法


    Contributors:
    LI YE (author) / LI ZHIGANG (author) / WANG JIAN (author) / LI XI (author) / CAO JING (author)

    Publication date :

    2023-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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